FEATURES:
This series machine is suitable for finely and roughly turning cylinder and inner hole, inner and outer taper, surfacing, grooving, threading and curving of the ferrous, nonferrous metal and some kinds of non-metal materials with hard-alloyed and porcelain tools.
Feed is driven by AC servo motor, transmmitted by ball screw. The universal type has such construction that can be rebuild into CNC type.
The table is thermal symmetric construction. The table spindle is centered by high-precision double-row short roller bearing whose radial clearance can be adjusted. With constant flow hydrostatic guideway and oil temperature device applied in axial direction, the table has features of higher swivel precision, larger loadability and smaller thermal deformation.
The main drive is provided (two-step speed-change) by AC motor (16-step speed change), realizing table speeds. Also DC motor can be provided on special request.
Horizontal guideway of rail head is of hydrostatic unloading guideway, guideway of RAM vertical movement is sliding guideway.
Digital readout device and grinding head of electric spindle can be provided on customers' requests.
SPECIFICATIONS:
LC315Q
LC350Q
LC400Q
LC500Q
Max.turning diameter
3150mm
3500mm
4000mm
5000mm
Table diameter
2830mm
2830/ 3150mm
3150/ 3600mm
4000/ 4500mm
Max.height of workpiece
2000/ 2500mm
2000~3150mm
2000~4000mm
Max.weight of workpiece
12/ 20/ 32T
32/ 40/ 50T
Travel of head horizontal
-20~1840mm
-20~2015mm
-20~2265mm
-20~2765mm
Max.cutting force of right rail head
35/ 40kN
35/ 40/ 50kN
Max.cutting force of left rail head
28/ 35kn
Swivel of left and right head
220/ 240sqm 30° 280sqm -15° ~+30°
Max.torque of table
80kN.m
80/ 100kN.m
100/ 125kN.m
Range of table speeds (16steps)
1.6~50 / 0.63 - 63 r/min
Rapid traverse of head
4000mm/min
Torque of feed motor
48N.m
Power of main motor
AC:55kw / DC:75kw
Section dimension of ram
220/ 240/ 280 sqmm
Vertical travel of ram
1250/ 1400/ 1600/ 2000mm
Guideway pair of table
Hydrostatic/ Sliding
Наши услуги:
восстановление изношенных деталей;
цветной и нержавеющий прокат со склада в Ростове-на-Дону;
механическая обработка металлов( токарные и фрезерные работы);
изготовление валов,валков,подшипников скольжения,втулок(баббитовых,бронзовых,латунных,фторопластовых) и др. деталей по вашим чертежам или изделиям.
"Российское станкостроение" 2000-2011. Россия, г.Ростов-на-Дону ул.Орская 9 тел.(863) 290 88 31, 290 88 30, г.Москва ул. Яна Райниса 18